The singer had also been vying for the holy building, and was the archbishop's preferred buyer. However, a group of nuns went ahead and sold the property to Dana, who offered $15.5 million, as opposed to KP's offer of $14.5 million.

Since Miz Hollister had already registered a deed for the convent, the archbishop had to press pause on the pop princess' purchase.

Now, the whole ordeal is involved in so much litigation that the judge says it could take months, or even years, to finally settle the case. He told the archbishop's lawyers:

"You're not selling to Katy Perry anytime soon."

However, the 30-year-old's lawyers pressed to kick Dana out of the building so Katy can rent it while everything is being sorted out.

But, the judge decided to present an option that would allow both Dana AND Miz Perry to duke it out to determine who would rent the property for the time being, saying:

"We'll have a battle of potential lessees."

Even though he said the sale was invalid, Mr. Chalfant has set up an additional hearing for September 15 to determine whether or not Dana will be able to keep the convent.

On stage during a performance of Bad Blood, Taylor turns around to find a shark having popped up from behind her, and giggles when seeing it! Could this be a pretty obvious reference to Perry's Left Shark, which went viral during the Super Bowl way back in February?!

It's a little hard to see — watch when Swift turns her back to the audience to point at something, and then giggles — but ch-ch-check out the concert video in question (below):